AIMC Topic: Color

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Machine learning models to predict submucosal invasion in early gastric cancer based on endoscopy features and standardized color metrics.

Scientific reports May 7, 2024
Conventional endoscopy is widely used in the diagnosis of early gastric cancers (EGCs), but the graphical features were loosely defined and dependent on endoscopists' experience. We aim to establish a more accurate predictive model for infiltration d...
Machine Learning Retrospective Studies Female Humans Gastric Mucosa Early Detection of Cancer Neoplasm Invasiveness Color Gastroscopy Decision Trees Male Middle Aged Aged Logistic Models Stomach Neoplasms
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UV imaging for the rapid at-line content determination of different colourless APIs in their tablets with artificial neural networks.

International journal of pharmaceutics May 1, 2024
This paper presents a novel high-resolution and rapid (50 ms) UV imaging system, which was used for at-line, non-destructive API content determination of tablets. For the experiments, amlodipine and valsartan were selected as two colourless APIs with...
Color Tablets Ultraviolet Rays Neural Networks, Computer Spectrophotometry, Ultraviolet Valsartan Excipients Chemistry, Pharmaceutical Amlodipine
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Development of Multimodal Fusion Technology for Tomato Maturity Assessment.

Sensors (Basel, Switzerland) Apr 11, 2024
The maturity of fruits and vegetables such as tomatoes significantly impacts indicators of their quality, such as taste, nutritional value, and shelf life, making maturity determination vital in agricultural production and the food processing industr...
Deep Learning Color Solanum lycopersicum Neural Networks, Computer Spectroscopy, Near-Infrared Fruit
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Predicting central choroidal thickness from colour fundus photographs using deep learning.

PloS one Mar 29, 2024
The estimation of central choroidal thickness from colour fundus images can improve disease detection. We developed a deep learning method to estimate central choroidal thickness from colour fundus images at a single institution, using independent da...
Fluorescein Angiography Color Fundus Oculi Humans Choroid Retrospective Studies Tomography, Optical Coherence Deep Learning
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Robust face recognition using quaternion interval type II fuzzy logic-based feature extraction on colour images.

Medical & biological engineering & computing Feb 1, 2024
In this paper, we propose a new robust and fast learning technique by investigating the effect of integration of quaternion and interval type II fuzzy logic along with non-iterative, parameter free deterministic learning machine (DLM) pertaining to f...
Female Male Color Facial Recognition Fuzzy Logic Humans Learning
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Quality assessment of colour fundus and fluorescein angiography images using deep learning.

The British journal of ophthalmology Dec 18, 2023
BACKGROUND/AIMS: Image quality assessment (IQA) is crucial for both reading centres in clinical studies and routine practice, as only adequate quality allows clinicians to correctly identify diseases and treat patients accordingly. Here we aim to dev...
Humans Color Neural Networks, Computer Fundus Oculi Deep Learning Fluorescein Angiography
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Rapid detection of colored and colorless macro- and micro-plastics in complex environment via near-infrared spectroscopy and machine learning.

Journal of environmental sciences (China) Dec 8, 2023
To better understand the migration behavior of plastic fragments in the environment, development of rapid non-destructive methods for in-situ identification and characterization of plastic fragments is necessary. However, most of the studies had focu...
Least-Squares Analysis Machine Learning Environmental Monitoring Discriminant Analysis Color Spectroscopy, Near-Infrared Plastics
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Artificial intelligence systems in dental shade-matching: A systematic review.

Journal of prosthodontics : official journal of the American College of Prosthodontists Dec 6, 2023
PURPOSE: Uses for artificial intelligence (AI) are being explored in contemporary dentistry, but artificial intelligence in dental shade-matching has not been systematically reviewed and evaluated. The purpose of this systematic review was to evaluat...
Artificial Intelligence Color Prosthesis Coloring Dental Prosthesis Design Humans Neural Networks, Computer
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Explainable artificial intelligence model for the detection of geographic atrophy using colour retinal photographs.

BMJ open ophthalmology Dec 6, 2023
OBJECTIVE: To develop and validate an explainable artificial intelligence (AI) model for detecting geographic atrophy (GA) via colour retinal photographs.
Geographic Atrophy Color Humans Artificial Intelligence Photography Prospective Studies
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Combined colour deconvolution and artificial intelligence approach for region-selective immunohistochemical labelling quantification: The example of alpha smooth muscle actin in mouse kidney.

Journal of biophotonics Nov 7, 2023
Immunohistochemical (IHC) localisation of protein expression is a widely used tool in pathology. This is semi-quantitative and exhibits substantial intra- and inter-observer variability. Digital approaches based on stain quantification applied to IHC...
Color Artificial Intelligence Coloring Agents Actins Immunohistochemistry Mice Animals Muscle, Smooth Kidney
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